Computer Sciences Practice Test 3




Computer Science Practice Tests Overview

Computer Science Practice Tests are an essential part of preparation for NUST, FAST, UET, ECAT, NTS, and FSC board exams. They focus on important topics such as programming, data structures, algorithms, databases, and computer fundamentals. Regular practice helps students strengthen technical knowledge, develop problem-solving skills, and build confidence in solving exam-style questions.

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Computer Practice Test 3

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15. FTP stands for:

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19. represents URL address:

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12. Which one represents the top level domain?

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16. A secret word or number to be typed by a keyboard before an activity can take place are called:

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12. is cause of virus:

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5. Most common crimes are committed by:

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4. Viruses are transferred from one computer to another due to:

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15. Security Protection for personal computer include:

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2. A virus is just a:

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14. Another name for antivirus is:

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7. A auto form displays one record at a time.

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4. A form is an object of

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2. How many basic layouts of forms are here in Microsoft Access.

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13. A form with multiple tabs and each tab consisting a page of information

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3. A word processor includes the process of

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15. How many typing modes are provided by word processor?

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10. The bar that contains the group of commands is called:

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5. During text entering process into document. the cursor automatically shifts to the next line when it reaches to the right margin. This feature of word processor is called:

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20. A group of sentences is called: (

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18. A common font size used in business documents is:

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9. The bar that displays the name of program and the name of documents is called:

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18. Which of the following database model has the shape like and organizational chart?

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3. Which of the following type of file require largest processing time?

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10. The symbol = represents:

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14. Which of the following characters cannot be used as first character of a variable name?

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2. Which of the following is a valid character constant?

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14. views can be used to add, edit, and delete records to and from the table:

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12. The data in table is entered in:

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6. In a relational database, a single piece of information is called:

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10. The number of records (or row) in a table or relation is called:

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12. In a table each row represents

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15. format specifiers is used for float type data:

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16. The %x is a format specifier for:

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8. The functions used for input and output are stored in header file:

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9. is used for flag:

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18. CPU is an example of:

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I I. CPU is an example of:

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5. Which component of a computer decodes and executes program consuvetions?

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8. In while loop, the loop control variable always initialized

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6. Which one is not a loop structure

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4. loop structures are available in C language:

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8. The is the physical path over which a message travels:

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19. coding schemes uses 4 bit code:

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7. A device that receives messages is called:

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17. The music and speech represent the: (a) Image data (b) Audio data (c) Video data (d) Text data

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15. An inkjet printer is an example of a(n):

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12. is not an example of packaged software:

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For the input of image data:

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Collection of raw facts and figures is called:

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The processed data is called:

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13. is not an application software:

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16. is the entering point in Windows:

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5. Ctrl + Alt + Del is

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19. contains the files and folders that are deleted from the hard disk:

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12. The maximum number of primary partitions that can be created on a disk is

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5. The process of sharing information among various members of workgroup through computer network is called:

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The software used for workgroup computing is called:

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10. Which network model consists of many clients and one or more central computers?

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13. standards were properly researched, designed and finally published as a standard:

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16. In E-R diagram, a diamond shape is used to represent a(n):

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4. In activities, the possible inputs for the database are collected:

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19. represents entity:

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In E-R diagram, a rectangular box is used to represent a(n):

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10. The relationship between the entities is represented graphically by using:

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12. What indicates the connection between entites

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A table is also known as: (

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10. The column of relation is known as

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8. The columns of a relation correspond to:

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9. The rows of a table or relation are known as:

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6. A table is also known as

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17. The conditional operator takes expression.

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6. The selection statement is also known as:

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5. control structures executes program statements one after another:

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I. CBT stand for

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19. CAT stands for

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The fly-by-wire system is used in:

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20. Computer based weather forecasting depends on accurate collection of data from

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17. In a C program two functions can have:

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14. The actual body of the function is defined in:

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15. The last statement of the body of the fimction is:

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3. Which of the following is true about a function call?

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7. A function is called with the reference of its:

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19. In C-language, subprograms are referred to as:

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I I. The name of actual and formal parameters:

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12. A program written in language runs directly on the computer.

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15. Preprocessor directives are commands for

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2. Turbo C-H- can compile

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7. is not a high level language:

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C is a:

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5. The computer program is written in:

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8. The programming language that are very close to machine code are called:

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language is known as fundamental computer language:

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8. problems occurs when same name is used for two different attributes:

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1. In 3NF, which form of dependency is removed? (

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2. How many types of data integrity are there?

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5. Different attributes in two different tables having same name are referred to as (

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3. The constraint states that in a relation no primary key value can have a null value.

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15. menus contains the ‘Cells’ command:

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6. A collection of related worksheets is called:

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8. To store data for future use it must be stored on

Your score is

The average score is 70%

0%

Importance of Practicing Computer Science Tests

Regular practice of Computer Science tests improves logical reasoning, analytical skills, and coding abilities. Topic-wise and full-length tests allow students to identify weak areas, revise key concepts, and minimize errors. Timed practice also helps students manage exam pressure and complete questions efficiently during exams.

PLS Academy Computer Science Test Preparation

PLS Academy offers well-structured Computer Science Practice Tests with exam-oriented MCQs, clear solutions, and complete syllabus coverage. With expert guidance and quality practice material, PLS Academy helps students master computer science concepts and achieve excellent results in entry tests and FSC board exams.

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